Upon graduation, he began his education in research at the Lister Institute in London, England.
At the Lister Institute of Preventive Medicine, liquid air has been brought into use as an agent in biological research.
She worked at the Lister Institute for over fifty years, and isolated vitamin C in various other fruits and vegetables.
Robertson returned to the Lister Institute shortly before the First World War broke out in 1914.
Robertson worked at the Lister Institute till 1961, long after officially retiring in 1948.
He was a director of the Lister Institute of Preventive Medicine, serving from 1903 to 1930.
After the war he returned to the Lister Institute until his retirement in 1930.
She was working on the science of blood and blood groups and she joined a specialist group at the Lister Institute.
He then won a scholarship to the Lister Institute of Preventive Medicine in London from 1906-1908.
After a period of study with Karl Pearson he was appointed statistician to the Lister Institute in 1910.